A Science teacher by trade, I've also been known to be found teaching Maths and PE! However, strange as it may seem, my real love is designing resources that can be used by other teachers to maximise the experience of the students. I am constantly thinking of new ways to engage a student with a topic and try to implement that in the design of the lessons.
A Science teacher by trade, I've also been known to be found teaching Maths and PE! However, strange as it may seem, my real love is designing resources that can be used by other teachers to maximise the experience of the students. I am constantly thinking of new ways to engage a student with a topic and try to implement that in the design of the lessons.
This resource contains a detailed and engaging PowerPoint and accompanying worksheets, all of which have been designed to cover points 2.5 (a & b) of the WJEC GCSE Biology specification. This specification point states that students should be able to apply their knowledge and understanding of sense organs responding to specific stimuli and the CNS and nerves forming the nervous system.
The lesson begins by introducing the term stimuli and then a quick quiz is used to get their competitive juices flowing as they have to react 1st to recognise the 5 different stimuli. Students will learn that sense organs are groups of receptor cells that respond to one or a few of these stimuli and they will form sentences to describe this role. Moving forwards, the link is made to the nervous system and how electrical impulses conducted on neurones allows communication between these receptors and the CNS and between the CNS and the effectors. At this point, students are challenged on their understanding of the functions of the structures in a nervous reaction as they have to put them into the correct order. They are given a quick and easy way to recognise the difference between a sensory and motor neurone on a diagram and how to use the function to show the direction of conduction. Time is taken to look at the role of a synapse in a reaction. The main task challenges the students to apply their knowledge to the example of a fly being flicked off the arm by forming a full description.
This lesson contains a wide range of activities which include quiz competitions to introduce key terms in a fun and memorable way as well as understanding and prior knowledge checks so that students can assess their grasp of the critical content.
It has been written for students studying the WJEC GCSE Biology course but is also suitable for younger students looking at the nervous system or A-level students who need to recall the key details and structures
This resource contains a detailed and engaging PowerPoint and accompanying worksheets, all of which have been designed to cover point 2.14 of the Edexcel GCSE Biology or Combined Science specification. This specification point states that students should be able to explain the structure and function of a reflex arc including sensory, relay and motor neurones. The lesson builds on the knowledge from point 2.13 where students learnt about the structures in the nervous system.
The lesson begins by challenging the students to come up with the word reflex having been presented with 5 other synonyms of the word automatic. This leads into a section of discovery and discussion where students are encouraged to consider how a reflex arc can be automatic and rapid despite the fact that the impulse is conducted into the CNS like any other reaction. Students will be introduced to the relay neurone and will learn how this provides a communication between the sensory neurone and the motor neurone and therefore means that these arcs do not involve processing by the brain. Moving forwards, the main task of the lesson challenges the students to write a detailed description of a reflex arc. Assistance is given on the critical section which involves the relay neurone in the spinal cord before they have to use their knowledge of nervous reactions to write a paragraph before and after to complete the description. As a final task, students will have to compare the structure and functions of the three neurones.
This lesson contains a wide range of activities which include quiz competitions to introduce key terms and values in a fun and memorable way as well as understanding and prior knowledge checks so that students can assess their grasp of the critical content.
It has been written for students studying the Edexcel GCSE Biology or Combined Science courses but is also suitable for younger students looking at the nervous system or A-level students who need to recall the key details and structures
Each of the 8 lessons which are included in this bundle are fully-resourced and the PowerPoints and accompanying worksheets cover all of the detailed content in topic 5 (Homeostasis and response) of the AQA GCSE Combined Science specification. Designed to contain a wide range of activities, the students will be motivated and engaged by the various quiz competitions and interesting tasks whilst the understanding and previous knowledge checks will enable them to assess their progress on the current topic as well as challenge them to make links between the topics.
The specification points and lesson topics included in this bundle are:
4.5.1 Homeostasis
4.5.2.1 Structure and function of the nervous system
4.5.3.1 The human endocrine system
4.5.3.2 Control of blood glucose concentration
4.5.3.4 Hormones in human reproduction
4.5.3.5 Contraception
4.5.3.6 The use of hormones to treat infertility
4.5.3.7 Negative feedback
All of these lessons have been written by an experienced teacher for students studying the AQA Combined Science course
This detailed and engaging lesson focuses on the importance of the excretion of carbon dioxide and urea in humans. It also looks at how the urea is formed as a result of deamination in the liver and as such covers the Core and Supplement content of the early section of topic 13 of the CIE IGCSE Biology specification.
The lesson begins with a “Crack the code” type task which will enable the students to learn the meaning of excretion and specifically how it relates to the products of metabolism. Excretion is often confused with egestion by students so this misconception is addressed immediately and as a result they will understand that carbon dioxide and urea have to be excreted whereas faeces is egested. Moving forwards, time is taken to explain why carbon dioxide needs to be excreted and links are made to the earlier topic of enzymes and how a fall in pH could affect their activity. The rest of the lesson focuses on the formation of urea in the liver. Whilst learning about deamination, students will also be introduced to the process of assimilation and the production of rge plasma protein fibrinogen is used to explain the importance of this function of the liver. In addition to understanding checks and prior knowledge checks, quiz competitions are included in the lesson to introduce key terms in a fun and memorable way.
This lesson has been designed for students studying the CIE IGCSE Biology course but is also suitable for older students who are starting the topic of excretion or the functions of the liver and want to recall the key facts.
The engaging PowerPoint and accompanying differentiated worksheets which come as part of this lesson resource have been designed to cover the SUPPLEMENT section of topic 13.1 of the CIE IGCSE Biology specification which states that students should be able to describe the structure and function of the kidneys. Students will initially be introduced to the gross anatomy of the kidneys with the cortex and medulla and the associated ureter before moving on to the fine anatomy of the tubules and focusing on the key functions like ultrafiltration and selective reabsorption. Lots of discussion points and student discovery have been written into the lesson to encourage students to think about why a certain process takes place before attempting to explain it using the Biology. In addition, there are lots of understanding checks and prior knowledge checks so that students are challenged on their knowledge of previously learned topics such as active transport and the components of blood.
The final task of the lesson challenges the students to use their knowledge of the formation of urea from earlier in topic 13 and combine it with what they have learnt in this lesson to arrange statements about the journey of this molecule into the right order
This lesson has been designed for students who are studying the CIE IGCSE Biology course but is suitable for older students who are studying the kidney at A-level and want to recall some of the key details of the structure and function of this organ
The engaging Powerpoint and accompanying worksheet which come as part of this lesson resource have been designed to cover specification point 5.2.4 (Control of body temperature) as detailed in the AQA GCSE Biology specification. A wide range of activities which include Biology and Maths tasks and quiz competitions are interspersed with understanding and prior knowledge checks so that students are engaged and motivated whilst learning the key content in a memorable way and checking their progress. Students will learn that the body temperature is maintained at 37 degrees celsuis by a homeostatic control system called thermoregulation and will be challenged to recall the topic of enzymes to explain why this is so important. Time is taken to look at the responses brought about the effectors such as vasodilation and shivering and students will recognise how these lead a decrease or increase in body temperature back to the set point. Links are also made between the Sciences so that there is a deeper understanding of exactly why sweating cools the body down.
This lesson has been designed for students studying the AQA GCSE Biology course but is suitable for older students who are studying Biology at A-level and need to recall the key details of thermoregulation.
This resource contains a concise, engaging PowerPoint and accompanying worksheets which together cover the content of specification point 7.3 (Thyroxine and the control of metabolic rate as an example of negative feedback) as found on the Edexcel GCSE Biology & Combined Science higher tier specifications. Over the course of the lesson, students will learn about the effects of the release of thyroxine, how this release is regulated by the pituitary gland and hypothalamus and also will understand how this control is an example of negative feedback. Due to the obvious connection to the previously learned endocrine system topic, regular opportunities are taken to check on this prior knowledge and these work well with the understanding checks which allow the students to assess their progress. A quiz competition called FROM NUMBERS 2 LETTERS is used to introduce the key abbreviations in a fun and memorable way, whilst the key details of the content is always at the forefront of the design of the lesson.
This lesson has been written for students studying the higher tier of the Edexcel GCSE Biology or Combined Science courses but it is also suitable for use with A-level students who need to recall the key details of these two hormones
This resource contains an engaging PowerPoint and an accompanying worksheet which together cover the content of specification point 5.3.7 (Negative feedback) as found on the AQA GCSE Biology & Combined Science higher tier specifications. Over the course of the lesson, students will learn about the effects of the release of adrenaline and thyroxine and will understand how the latter is controlled by negative feedback. Due to the obvious connection to the previously learned endocrine system topic, regular opportunities are taken to check on this prior knowledge and these work well with the understanding checks which allow the students to assess their progress. Quiz competitions which include SAY WHAT YOU SEE and FROM NUMBERS 2 LETTERS are used to introduce key terms and abbreviations in a fun and memorable way, whilst the key details of the content is always at the forefront of the design of the lesson.
This lesson has been written for students studying the higher tier of the AQA GCSE Biology or Combined Science courses but it is also suitable for use with A-level students who need to recall the key details of these two hormones
This resource has been designed to cover the higher tier content of specification point 7.8 as detailed in the Edexcel GCSE Biology & Combined Science specifications. The lesson takes the format of a day at a fertility clinic and students will see how three couples, who are at different stages of their currently unsuccessful journey to getting pregnant, are advised and the treatments that could be on offer to them. Discussion points are included throughout the lesson to encourage the students to talk about the Biology and to allow any misconceptions to be addressed if and when they arise. In addition, previous knowledge checks are regular so that the links between this topic and earlier ones such as the hormones in the menstrual cycle and contraception can be made.
Students will be introduced to the abbreviation ART before learning how clomifene is used to treat infertility in women do not ovulate. Time is taken to explore alternative fertility drugs and students are challenged to explain why FSH and LH would be the reproductive hormones contained in these substances. The main focus of the lesson is IVF treatment and the main task culminates with students gaining a number of key points in the for and against argument before being challenged to continue this as a set homework in the form of an evaluation. Quiz competitions are used to introduce key terms in a fun and memorable way and the final task is a mathematical skills check where students will be able to compare the high number of multiple births that are associated with this treatment as compared to the number from natural births.
This lesson has been designed for students studying the Edexcel GCSE Biology or Combined Science course but is also suitable for older students who are looking at this topic
This resource has been designed to cover the higher tier content of specification point 5.3.6 as detailed in the AQA GCSE Biology & Combined Science specifications. The lesson takes the format of a day at a fertility clinic and students will see how three couples, who are at different stages of their currently unsuccessful journey to getting pregnant, are advised and the treatments that could be on offer to them. Discussion points are included throughout the lesson to encourage the students to talk about the Biology and to allow any misconceptions to be addressed if and when they arise. In addition, previous knowledge checks are regular so that the links between this topic and earlier ones such as the hormones in human reproduction and contraception can be made.
Students will learn how a fertility drug may be made available and will be challenged to explain why FSH and LH would be the reproductive hormones contained in these substances. The main focus of the lesson is IVF treatment and this main task culminates with students gaining a number of key points in the for and against argument before being challenged to continue this as a set homework in the form of an evaluation. Quiz competitions are used to introduce key terms in a fun and memorable way and the final task is a mathematical skills check where students will be able to compare the high number of multiple births that are associated with this treatment as compared to the number from natural births.
This lesson has been designed for students studying the AQA GCSE Biology or Combined Science course but is suitable for older students who are looking at this topic.
This resource, which consists of an engaging and detailed PowerPoint and a differentiated worksheet, has been designed to cover the content in the supplement section of topic 14.4 in the CIE IGCSE Biology specification, specifically the control of blood glucose concentration and the symptoms and treatment of diabetes type I. A wide range of activities are found across the lesson which will engage and motivate the students whilst the important content is covered and understanding and previous knowledge checks are included at regular points so students can assess their progress.
The following content is covered across this resource:
The release of insulin by the pancreas when high glucose levels are detected
The role of the liver and muscle cells in the conversion of glucose to glycogen
Negative feedback in this homeostatic control mechanism
Diagnosis and treatment of type I diabetes
Type I diabetes as an autoimmune disease (link to topic 10)
The release of glucagon and the role of the liver cells when blood glucose concentration is low
As shown above, links are made to other topics where possible so students can recognise the importance of making connections between related subjects.
This lesson has been designed for students studying on the CIE IGCSE Biology course but is suitable for older students who are looking at this topic at A-level and need to recall the key details
This resource contains an engaging and detailed lesson PowerPoint and accompanying worksheets which cover the content of both the Core and Supplement sections of topic 14.2 (Sense organs) as detailed in the CIE IGCSE Biology specification. Understanding checks are included at regular points throughout the lesson to allow the students to self-assess their progress and quiz competitions like SAY WHAT YOU SEE and LOOK into these WORDS introduce key terms in a fun and memorable way. The following content is covered across this resource:
The function of the cornea, retina, lens, optic nerve and iris
Identifying these structures and the pupil, fovea and blind spot on a diagram
The roles of the rods and cones in the retina and their distribution
Explain the pupil reflex in terms of the antagonistic action of the muscles in the iris
Accommodation to view near and distant objects
Sense organs and the stimuli to which they respond
This lesson has been designed for GCSE-aged students who are studying the CIE IGCSE Biology course but is suitable for both younger and older students who are studying this organ
This fully-resourced lesson has been designed to cover specification points 2.2 (a and b) about chromosomes and their role in mitosis as detailed in topic 2.2 (Cell division and stem cells) of the WJEC GCSE Biology specification. The wide range of activities will engage and motivate the students whilst ensuring that the content is covered in detail. In order for a deep understanding to be achieved, the other stages of the cell cycle (interphase and cytokinesis) are discussed so that students can recognise how th events that happen before and after this form of cell division results in genetically identical cells. A selection of summary questions will challenge the students on their understanding and ability to apply their knowledge to unfamiliar situations with questions about organisms other than humans. The lesson finishes by looking at the functions of mitosis in living organisms.
This lesson has been designed for GCSE-aged students studying the WJEC GCSE Biology course but is also suitable for older students who are learning about mitosis and the cell cycle at A-level and need to go back over the key points
This fully-resourced lesson has been designed to cover the specification point 3.21B (understanding the term co-dominance) as detailed in topic 3 (Reproduction and inheritance) of the Pearson Edexcel IGCSE Biology specification. The lesson uses the inheritance of the ABO blood group system to demonstrate co-dominance. A potentially difficult topic, time has been taken to include guidance sections where students are walked through the interpretation of the different genotypes to find out the phenotypes as well as supporting them through the construction of genetic diagrams and working out the blood groups from pedigree trees. There is a real focus on genetic terminology such as allele, locus, genotype and phenotype so that the understanding is deep and students can use this if they choose to further their studies at A-level.
This lesson has been designed for GCSE-aged students studying the Pearson Edexcel IGCSE Biology course but is also suitable for older students who are learning about codominance (and multiple alleles) at A-level
This fully-resourced lesson has been designed to cover the higher tier content of specification points 7.13 & 7.14 (Control of blood glucose concentration) as found in topic 7 of the Edexcel GCSE Biology & Combined Science specifications. This resource contains an engaging PowerPoint and accompanying worksheets, some of which have been differentiated so that students of different abilities can access the work.
The resource is filled with a wide range of activities, each of which has been designed to engage and motivate the students whilst ensuring that the key Biological content is covered in detail. The students will learn how blood glucose concentration is controlled by insulin and glucagon secretion and some time is taken to look at diabetes type I and II to make the link. Understanding checks are included throughout so that the students can assess their grasp of the content. In addition, previous knowledge checks make links to content from earlier topics such as the endocrine system and literacy checks ensure that the students can spell and recognise the key words, which is extremely important considering how many terms begin with the letter g in this homeostatic control system.
As stated at the top, this lesson has been designed for GCSE-aged students who are studying the Edexcel GCSE Biology or Combined Science courses, but it can be used with A-level students who need to go back over the key points before looking at the homeostatic control in more detail
This lesson has been designed to cover the content set out in specification point 7.1 (The endocrine system) of topic 7 of the Edexcel GCSE Biology & Combined Science courses. A wide range of activities have been written into the lesson with the aim of engaging and motivating the students whilst ensuring that the content is covered in detail. These activities include a number of quiz competitions which will challenge the students to identify an endocrine organ when presented with three organs as well as introducing them to the names of some of the hormones released by the pituitary gland.
The following content is covered in this lesson:
Hormones as chemicals which have a slow but long lasting effect on target organs
The location of the pituitary, adrenal and thyroid glands in the human body
The location of the pancreas, ovaries and testes in the human body
The hormones which are secreted by the endocrine glands
The effects of the hormones on their target organs
This lesson has been written for GCSE-aged students who are studying on the Edexcel courses but it is suitable for younger students who are looking at the different organ systems
This lesson has been designed to cover the higher tier content of specification points 7.4 & 7.5 (The hormones involved in the stages of the menstrual cycle) which is found in topic 7 of the Edexcel GCSE Biology & Combined Science specifications. A wide range of activities will engage and motivate the students whilst the content is covered in detail and understanding checks are included at regular points to enable the students to self-assess their new found knowledge. Students will learn about the different stages of the menstrual cycle including menstruation and ovulation and will see how FSH, oestrogen, LH and progesterone interact to control these stages.
This lesson has been designed for GCSE-aged students who are taking the Edexcel GCSE Biology or Combined Science course but it is also suitable for younger students who are looking into this topic as part of the reproduction module
This lesson has been designed to cover the content as detailed in points 7.9 & 7.10 (The importance of homeostasis) of the Edexcel GCSE Biology specification. Consisting of a detailed and engaging PowerPoint and accompanying worksheets, the range of activities will motivate the students whilst ensuring that the content is covered in detail. Students will learn how a constant internal environment is maintained by homeostasis before being introduced to some of the factors which are regulated by these systems. Time is taken to look into osmoregulation and thermoregulation in more detail, so that students can explain that maintenance of the body temperature at the set-point allows enzymes to function at their maximum rate. Progress checks are included throughout the lesson so that students can assess their understanding of the content and any misconceptions can be addressed whilst quiz competitions, like SAY WHAT YOU SEE and YOU DO THE MATH, are used to introduce new terms and important values in a fun and memorable way.
This lesson has been written for GCSE-aged students who are studying the Edexcel GCSE Biology specification but can be used with older students who need to recall the idea of homeostasis before taking it to greater depths in their studies.
This lesson has been designed to cover the higher tier content of specification point 5.3.4 (Hormones in human reproduction) which is found in topic 5 of the AQA GCSE Biology & Combined Science specifications. A wide range of activities will engage and motivate the students whilst the content is covered in detail and understanding checks are included at regular points to enable the students to self-assess their new found knowledge.
The following Biology is covered in this lesson:
Reproductive hormones in the development of secondary sexual characteristics
The role of testosterone as the main male reproductive hormone
The role of oestrogen and progesterone in the repair and maintenance of the uterus lining
The role of FSH and LH in the maturation of an egg and ovulation
The interaction of these four hormones in the control of the menstrual cycle
The final part of the lesson involves a number of questions where the students are challenged to apply their knowledge to unfamiliar situations
This lesson has been designed for GCSE-aged students who are taking the AQA GCSE Biology or Combined Science course but it is also suitable for younger students who are looking into this topic as part of the reproduction module
This lesson has been designed to cover the content in specification point 17.3 (Mitosis) which is part of topic 17 (Inheritance) of the CIE IGCSE Biology specification. A wide range of activities have been written into the lesson to motivate and engage the students whilst ensuring that the following content of both the Core & Supplement sections are covered in detail.
The duplication of chromosomes before mitosis
Mitosis is a form of division that results in genetically identical cells
The important roles of mitosis for living organisms
Stem cells use mitosis before differentiation to produce specialised cells
Understanding checks have been included in the lesson at regular points to allow the students to assess their understanding as well as previous knowledge checks to topics like organelles in animal and plant cells.
This lesson has been designed for GCSE-aged students but is suitable for older students who are studying mitosis at A-level and need to recall the key points